PEN - LHR

£237 Find Cheap Flights from Penang to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Penang to Heathrow departing on 14/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Penang to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Penang to London, as well as popular online travel agencies
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£556
Overall average: £648
Multiple Airlines
Mon 27/4Mon 4/5
PEN - LHR • 2 stops
Cheapest one-way flight
£237
Typical prices: £285-£319
Multiple Airlines
Thu 14/5
PEN - LHR • 2 stops
Top airlines
China Eastern
Cheapest • from £582 (return)
Singapore Airlines
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Penang and Heathrow. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Singapore (SIN)
Cheapest • Avg £718 (return)
Singapore (SIN)
Shortest trip • 17h 11m (one-way)
Insights
Insights
Insights
Insights
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 17% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Penang to Heathrow (PEN-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Penang to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Penang to Heathrow

Mon, 27 Apr - Mon, 4 May
Multiple Airlines Logo
06:45 - 12:45
PEN
-
LHR
37h 00m
2 stops
Multiple Airlines Logo
09:30 - 14:30
LHR
-
PEN
22h 00m
2 stops
£556Multiple Airlines
Mon, 20 Apr - Mon, 22 Jun
Multiple Airlines Logo
06:00 - 18:45
PEN
-
LHR
19h 45m
2 stops
Multiple Airlines Logo
20:50 - 23:45
LHR
-
PEN
19h 55m
2 stops
£559Multiple Airlines
Thu, 11 Jun - Thu, 3 Sep
China Eastern Logo
08:30 - 18:40
PEN
-
LHR
41h 10m
1 stop
China Eastern Logo
21:20 - 07:30
LHR
-
PEN
27h 10m
1 stop
£582China Eastern
Thu, 11 Jun - Thu, 3 Sep
China Eastern Logo
08:30 - 18:40
PEN
-
LHR
41h 10m
1 stop
China Eastern Logo
21:20 - 07:30
LHR
-
PEN
27h 10m
1 stop
£584China Eastern
Thu, 11 Jun - Thu, 3 Sep
Multiple Airlines Logo
14:20 - 07:00
PEN
-
LHR
23h 40m
2 stops
Multiple Airlines Logo
21:45 - 23:45
LHR
-
PEN
19h 00m
2 stops
£586Multiple Airlines
Thu, 11 Jun - Thu, 3 Sep
Multiple Airlines Logo
14:20 - 07:00
PEN
-
LHR
23h 40m
2 stops
Multiple Airlines Logo
21:45 - 23:45
LHR
-
PEN
19h 00m
2 stops
£592Multiple Airlines
Mon, 4 May - Sun, 17 May
Multiple Airlines Logo
06:45 - 07:00
PEN
-
LHR
31h 15m
2 stops
Multiple Airlines Logo
22:05 - 12:00
LHR
-
PEN
30h 55m
1 stop
£593Multiple Airlines
Wed, 6 May - Sat, 16 May
Multiple Airlines Logo
06:00 - 18:45
PEN
-
LHR
19h 45m
2 stops
Multiple Airlines Logo
22:05 - 12:00
LHR
-
PEN
30h 55m
1 stop
£595Multiple Airlines
Mon, 4 May - Sat, 16 May
Multiple Airlines Logo
18:30 - 07:00
PEN
-
LHR
19h 30m
2 stops
Multiple Airlines Logo
14:45 - 23:45
LHR
-
PEN
26h 00m
2 stops
£600Multiple Airlines
Mon, 4 May - Sat, 16 May
Multiple Airlines Logo
14:20 - 07:00
PEN
-
LHR
23h 40m
2 stops
Multiple Airlines Logo
09:30 - 13:25
LHR
-
PEN
20h 55m
2 stops
£602Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Penang to Heathrow flights

Get data-powered insights and trends into flights from Penang to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Penang to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Penang to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Penang to London Heathrow Airport is November, where tickets cost £554 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is £825 and £818 respectively.

How far in advance should I book a flight from Penang to London Heathrow Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Penang to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Penang to London Heathrow Airport, you should book around 4 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Find deals

Good to know - Cheap tickets from Penang to London Heathrow Airport

Low seasonJanuary
Cheapest flight£237
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Penang to London Heathrow Airport

When to book flights from Penang to Heathrow

Are your dates flexible? Find out the best times to travel from Penang to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Penang to London Heathrow Airport flights

  • What is the cheapest flight from Penang to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Penang to London Heathrow Airport was £237 for a one-way ticket and £556 for a return.

  • Which airports will I be using when flying from Penang to London Heathrow Airport?

    Penang and London Heathrow Airport are both served by 1 main airport. You will leave Penang from Penang Intl and will be arriving at London Heathrow.

  • Which aircraft models fly most regularly from Penang to London Heathrow Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Penang to London Heathrow Airport?

    Star Alliance, and oneworld are the airline alliances operating flights between Penang and London Heathrow Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Penang to London, Singapore Airlines or Malaysia Airlines?

    The two airlines most popular with KAYAK users for flights from Penang to London are Singapore Airlines and Malaysia Airlines. With an average price for the route of £646 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Malaysia Airlines is also a great choice for the route, with an average price of £619 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Penang to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Penang to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Penang to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Penang is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Penang to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Penang with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Penang to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Penang up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Penang to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Penang to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Penang to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1480 reviews
8.0Comfort
7.8Food
8.1Entertainment
8.3Boarding
8.6Crew
Airline reviews

I loved the full Taylor Swift selection but felt that the other selections were limited, didn’t span the popular music eras nor a wide enough range of music genres. BUT the seat and bed were GREAT (it was wide, long enough, had great storage, firm enough to uphold body postural comfort). Outstanding crew and really great food - gourmet innovative dim sum breakfast so different from the boring standard fare offered by many other business class products.

10.0 ExcellentEirene, Mar 2026
SIN - MEL
Read more Singapore Airlines reviews

I loved the full Taylor Swift selection but felt that the other selections were limited, didn’t span the popular music eras nor a wide enough range of music genres. BUT the seat and bed were GREAT (it was wide, long enough, had great storage, firm enough to uphold body postural comfort). Outstanding crew and really great food - gourmet innovative dim sum breakfast so different from the boring standard fare offered by many other business class products.

Overall the airline tried to give excellent service. The wheelchair service was bad at SFO. My baggage was also delayed but I thank them for taking the trouble to find it and deliver it to my home.

They ran out of the second choice of food was stuck with fish

First time flying with Singapore airlines and I’ll give them two thumbs up 👍 👍

No frills airline with minimal leg room and no entertainment

a completely full flight - felt quite carmped in, despite being on the window seat. Meal served could better. Surely different from pre-covid trips I used to take to and from Bangkok.

SQ service is great as always. However, the food quality seems to have gotten a lot worse recently.

I have difficulties to book wheelchair for my parents returned flight

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

Food from Surabaya was below average but from Singapore is much better

The crews were very professional and courteous. Pleasant flight and thank you!

They wouldn't let me on the plane. The 3rd party apparently didn't pay for the tickets properly?

Overall experience is good but if the food menu can change to authentic Malaysia food will be good. I.e. Nasi Lemak, Char Kueh Tiew and etc

Surprised that the safety briefing was only conducted in Malay language and no English despite there are foreigners on board. MH should take safety more seriously.

Flights were delayed, Food was good but only 1 meal instead of 2.

Food was good but only 1 meal and 1 pie, instead of 2 meals. Both legs were late.

We are row 11, when the crew came to us, only one meal choice was available.

OK seats comfortable, easy boarding/embarking, excellent connection to domestic Malaysia flight with baggage checked through without customs. Catering especially drinks borderline ok luckily less important aspect

Comfortable seats in economy, managed a few hours sleep in an o night flight but the food was terrible. Surprising as Malaysia airlines has been good in the past. Service was mediocre this time too.

Vast improvement needed in customer service. I couldn’t get the drink of my choice during both meals (i.e. sparking water and Diet Coke). I had used plastic cups falling onto me from the tray. No eye contact when they thank you on the way out signalling an insincere thank you.

Everything you need to know for your flight from Penang to Heathrow

Information on your arrival and departure airports

Penang (PEN)
Heathrow (LHR)